6775965

素因数分解:

$3^2\times 5^1\times 7^3\times {\mathrm{439}}^1$

素因数の和:471

約数の個数: 48

約数和(自身を含む): 13728000

約数和(自身を除く): 6952035

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 343, 439, 441, 735, 1029, 1317, 1715, 2195, 2205, 3073, 3087, 3951, 5145, 6585, 9219, 15365, 15435, 19755, 21511, 27657, 46095, 64533, 107555, 138285, 150577, 193599, 322665, 451731, 752885, 967995, 1355193, 2258655, 6775965]

約数ペア:

[(1, 6775965), (3, 2258655), (5, 1355193), (7, 967995), (9, 752885), (15, 451731), (21, 322665), (35, 193599), (45, 150577), (49, 138285), (63, 107555), (105, 64533), (147, 46095), (245, 27657), (315, 21511), (343, 19755), (439, 15435), (441, 15365), (735, 9219), (1029, 6585), (1317, 5145), (1715, 3951), (2195, 3087), (2205, 3073)]